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Passing main parameter to sub-dataset in Jasper report

Question asked by toiau01 Employee on Aug 17, 2015

Hi,

 

I want to pass a parameter from the main report to a sub-dataset in a Jasper report. In Studio it works fine but in the reporting server it doesn't return any data. Here's how I've defined the parameters:

 

Main report and sub-dataset:

 

Then I've mapped the main report parameter to the sub-dataset parameter in the table dataset:

 

I'm using the parameter in the sub-dataset query like this:

 

where $P{param_project} = i.id

 

What am I missing here? This works fine in the server if I use a subreport instead of a table. However, there are some bugs related to subreports which I'd like to avoid using tables.

 

Best regards,

Aurora Toivanen

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